000			00354nam a2200145Ia 4500
008			160910s9999 xx 000 0 und d
040			_cSGVU Library
041			_cEng.
100			_aGarcia, Leon.
245			_aCommunication networks _cBy Leon. Garcia
260			_bTata McGraw Hill
520			_aEngineering
650			_aElectronics
942			_cBOOKS
999			_c5932 _d5932